MX359250B - Extracción de la longitud del arco a partir de la retroalimentación del voltaje y la corriente. - Google Patents

Extracción de la longitud del arco a partir de la retroalimentación del voltaje y la corriente.

Info

Publication number
MX359250B
MX359250B MX2016002123A MX2016002123A MX359250B MX 359250 B MX359250 B MX 359250B MX 2016002123 A MX2016002123 A MX 2016002123A MX 2016002123 A MX2016002123 A MX 2016002123A MX 359250 B MX359250 B MX 359250B
Authority
MX
Mexico
Prior art keywords
voltage
arc length
extraction
current feedback
electrode
Prior art date
Application number
MX2016002123A
Other languages
English (en)
Other versions
MX2016002123A (es
Inventor
Martin Hutchison Richard
Original Assignee
Illinois Tool Works
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Illinois Tool Works filed Critical Illinois Tool Works
Publication of MX2016002123A publication Critical patent/MX2016002123A/es
Publication of MX359250B publication Critical patent/MX359250B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0953—Monitoring or automatic control of welding parameters using computing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0956—Monitoring or automatic control of welding parameters using sensing means, e.g. optical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit
    • B23K9/1056—Power supply characterised by the electric circuit by using digital means
    • B23K9/1062—Power supply characterised by the electric circuit by using digital means with computing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/124—Circuits or methods for feeding welding wire
    • B23K9/125—Feeding of electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Arc Welding Control (AREA)

Abstract

Un método para controlar un sistema de soldadura incluye controlar una corriente de soldadura suministrada a un electrodo a una tasa de incremento gradual de la corriente y determinar una longitud de arco en función al menos en parte de la corriente de soldadura controlada y un voltaje cambiante del arco. La longitud de arco incluye una distancia entre el electrodo y una pieza de trabajo, y el voltaje del arco incluye un voltaje entre el electrodo y la pieza de trabajo.
MX2016002123A 2013-10-30 2014-07-09 Extracción de la longitud del arco a partir de la retroalimentación del voltaje y la corriente. MX359250B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/067,432 US9539662B2 (en) 2013-10-30 2013-10-30 Extraction of arc length from voltage and current feedback
PCT/US2014/045872 WO2015065542A1 (en) 2013-10-30 2014-07-09 Extraction of arc length from voltage and current feedback

Publications (2)

Publication Number Publication Date
MX2016002123A MX2016002123A (es) 2017-01-05
MX359250B true MX359250B (es) 2018-09-20

Family

ID=51261247

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016002123A MX359250B (es) 2013-10-30 2014-07-09 Extracción de la longitud del arco a partir de la retroalimentación del voltaje y la corriente.

Country Status (8)

Country Link
US (1) US9539662B2 (es)
EP (1) EP3062950B1 (es)
KR (1) KR102222977B1 (es)
CN (1) CN105636734B (es)
BR (1) BR112016006725A2 (es)
CA (1) CA2921695C (es)
MX (1) MX359250B (es)
WO (1) WO2015065542A1 (es)

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US10835983B2 (en) 2013-03-14 2020-11-17 Illinois Tool Works Inc. Electrode negative pulse welding system and method
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US10926349B2 (en) 2017-06-09 2021-02-23 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US11020813B2 (en) 2017-09-13 2021-06-01 Illinois Tool Works Inc. Systems, methods, and apparatus to reduce cast in a welding wire
CN107797038B (zh) * 2017-10-20 2020-05-01 中国恩菲工程技术有限公司 开弧电炉弧长检测方法
CN107803572B (zh) * 2017-10-20 2019-11-29 北京时代科技股份有限公司 一种焊接作业的控制方法及装置
CN107643477B (zh) * 2017-10-20 2023-09-05 中国恩菲工程技术有限公司 开弧电炉弧长检测装置
WO2019183526A1 (en) * 2018-03-23 2019-09-26 Illinois Tool Works Inc. Welding power supplies having dynamic current responses
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US11014185B2 (en) 2018-09-27 2021-05-25 Illinois Tool Works Inc. Systems, methods, and apparatus for control of wire preheating in welding-type systems
US11897062B2 (en) 2018-12-19 2024-02-13 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US20200238418A1 (en) * 2019-01-24 2020-07-30 Illinois Tool Works Inc. Systems and methods with integrated switch for controlled short circuit welding processes
US11969835B2 (en) * 2019-03-26 2024-04-30 Lincoln Global, Inc. Tip saver for a welding system
US11623292B2 (en) * 2019-03-29 2023-04-11 Lincoln Global, Inc. Real time resistance monitoring of an arc welding circuit
CN110142493B (zh) * 2019-05-29 2021-06-08 中国航空制造技术研究院 电子束熔丝沉积成形丝端位置闭环控制系统及方法
CN110340491B (zh) * 2019-07-26 2021-01-01 电王精密电器(北京)有限公司 一种焊接控制方法、装置及系统
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Also Published As

Publication number Publication date
CN105636734B (zh) 2017-06-30
WO2015065542A1 (en) 2015-05-07
EP3062950A1 (en) 2016-09-07
KR102222977B1 (ko) 2021-03-03
US20150114940A1 (en) 2015-04-30
CN105636734A (zh) 2016-06-01
EP3062950B1 (en) 2024-02-07
MX2016002123A (es) 2017-01-05
BR112016006725A2 (pt) 2017-08-01
CA2921695C (en) 2019-06-25
CA2921695A1 (en) 2015-05-07
US9539662B2 (en) 2017-01-10
KR20160077056A (ko) 2016-07-01

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